I have the problem that the current time is reset every time to 05/2020 if the modem reboots, even though I have selected "Save time to flash".
I've already tried to reduce the synchronization interval. However, if I go below 3600s, then the field is marked in red.
It saves the value, but there is then no automatic synchronization.
The only time the synchronization is carried out is as soon as I enter a new time value in the interval.
Therefore the NTP servers can be reached. U
Ufortunately, it starts again and again in 2020 and no automatic synchronization.
Is there any way to synchronize automatically after a system start?